






"""simple docstring"""





import math
from typing import Optional

import numpy as np

from ...configuration_utils import PretrainedConfig
from ...utils import logging


_SCREAMING_SNAKE_CASE   :							int          =		logging.get_logger(__name__)

_SCREAMING_SNAKE_CASE   :							Union[str, Any]          =		{
    '''facebook/encodec_24khz''': '''https://huggingface.co/facebook/encodec_24khz/resolve/main/config.json''',
    '''facebook/encodec_48khz''': '''https://huggingface.co/facebook/encodec_48khz/resolve/main/config.json''',
}






class 	a		(   __snake_case						):
    SCREAMING_SNAKE_CASE		:	Union[str, Any]		=					"""encodec"""






    def __init__(			self	:				Optional[Any]			,		__SCREAMING_SNAKE_CASE	:				Dict=[1.5, 3.0, 6.0, 12.0, 24.0]			,		__SCREAMING_SNAKE_CASE	:				List[Any]=24000			,		__SCREAMING_SNAKE_CASE	:				Optional[Any]=1			,		__SCREAMING_SNAKE_CASE	:				Optional[Any]=False			,		__SCREAMING_SNAKE_CASE	:				Tuple=None			,		__SCREAMING_SNAKE_CASE	:				Dict=None			,		__SCREAMING_SNAKE_CASE	:				Any=128			,		__SCREAMING_SNAKE_CASE	:				Union[str, Any]=32			,		__SCREAMING_SNAKE_CASE	:				Tuple=1			,		__SCREAMING_SNAKE_CASE	:				Optional[int]=[8, 5, 4, 2]			,		__SCREAMING_SNAKE_CASE	:				Any="weight_norm"			,		__SCREAMING_SNAKE_CASE	:				Optional[int]=7			,		__SCREAMING_SNAKE_CASE	:				Optional[Any]=7			,		__SCREAMING_SNAKE_CASE	:				List[Any]=3			,		__SCREAMING_SNAKE_CASE	:				List[str]=2			,		__SCREAMING_SNAKE_CASE	:				str=True			,		__SCREAMING_SNAKE_CASE	:				int="reflect"			,		__SCREAMING_SNAKE_CASE	:				int=2			,		__SCREAMING_SNAKE_CASE	:				List[str]=2			,		__SCREAMING_SNAKE_CASE	:				Optional[int]=1.0			,		__SCREAMING_SNAKE_CASE	:				Optional[Any]=1024			,		__SCREAMING_SNAKE_CASE	:				str=None			,		__SCREAMING_SNAKE_CASE	:				Any=True			,		**__SCREAMING_SNAKE_CASE	:				List[Any]			,		)	->						Union[str, Any]:
      lowerCamelCase_       	=		target_bandwidths
      lowerCamelCase_       	=		sampling_rate
      lowerCamelCase_       	=		audio_channels
      lowerCamelCase_       	=		normalize
      lowerCamelCase_       	=		chunk_length_s
      lowerCamelCase_       	=		overlap
      lowerCamelCase_       	=		hidden_size
      lowerCamelCase_       	=		num_filters
      lowerCamelCase_       	=		num_residual_layers
      lowerCamelCase_       	=		upsampling_ratios
      lowerCamelCase_       	=		norm_type
      lowerCamelCase_       	=		kernel_size
      lowerCamelCase_       	=		last_kernel_size
      lowerCamelCase_       	=		residual_kernel_size
      lowerCamelCase_       	=		dilation_growth_rate
      lowerCamelCase_       	=		use_causal_conv
      lowerCamelCase_       	=		pad_mode
      lowerCamelCase_       	=		compress
      lowerCamelCase_       	=		num_lstm_layers
      lowerCamelCase_       	=		trim_right_ratio
      lowerCamelCase_       	=		codebook_size
      lowerCamelCase_       	=		codebook_dim if codebook_dim is not None else hidden_size
      lowerCamelCase_       	=		use_conv_shortcut

      if self.norm_type not in ["weight_norm", "time_group_norm"]:
        raise ValueError(
            F'''self.norm_type must be one of `"weight_norm"`, `"time_group_norm"`), got {self.norm_type}'''   )

      super().__init__(**__SCREAMING_SNAKE_CASE   )






    @property
    def   UpperCamelCase			(			self	:				Tuple   )	->						Optional[int]:
      if self.chunk_length_s is None:
        return None
      else:
        return int(self.chunk_length_s * self.sampling_rate   )






    @property
    def   UpperCamelCase			(			self	:				List[Any]   )	->						Optional[int]:
      if self.chunk_length_s is None or self.overlap is None:
        return None
      else:
        return max(1			,		int((1.0 - self.overlap) * self.chunk_length   )   )






    @property
    def   UpperCamelCase			(			self	:				List[str]   )	->						int:
      lowerCamelCase_       	=		np.prod(self.upsampling_ratios   )
      return math.ceil(self.sampling_rate / hop_length   )






    @property
    def   UpperCamelCase			(			self	:				List[Any]   )	->						int:
      return int(1000 * self.target_bandwidths[-1] // (self.frame_rate * 10)   )












"""simple docstring"""





_SCREAMING_SNAKE_CASE   :							Optional[int]          =		8.314_4598







def 	lowerCamelCase__			(				_lowerCamelCase			:						float						,							_lowerCamelCase			:						float					) ->							float:
  if temperature < 0:
    raise Exception('Temperature cannot be less than 0 K'					)
  if molar_mass <= 0:
    raise Exception('Molar mass cannot be less than or equal to 0 kg/mol'					)
  else:
    return (3 * UNIVERSAL_GAS_CONSTANT * temperature / molar_mass) ** 0.5


if __name__ == "__main__":
  import doctest

  # run doctest
  doctest.testmod()

  # example
  _SCREAMING_SNAKE_CASE   :							List[Any]          =		300
  _SCREAMING_SNAKE_CASE   :							Dict          =		28
  _SCREAMING_SNAKE_CASE   :							List[str]          =		rms_speed_of_molecule(temperature, molar_mass)
  print(F'''Vrms of Nitrogen gas at 300 K is {vrms} m/s''')




